Struct Collection

pub struct Collection<World> { /* private fields */ }

Collection of Steps.

Every Step has to match with exactly 1 Regex.

Implementations

impl<World> Collection<World>

pub fn new() -> Self

Creates a new empty Collection.

pub fn given( self, loc: Option<Location>, regex: Regex, step: Step<World>, ) -> Self

Adds a Given Step matching the given regex.

pub fn when( self, loc: Option<Location>, regex: Regex, step: Step<World>, ) -> Self

Adds a When Step matching the given regex.

pub fn then( self, loc: Option<Location>, regex: Regex, step: Step<World>, ) -> Self

Adds a Then Step matching the given regex.

pub fn find( &self, step: &Step, ) -> Result<Option<WithContext<'_, World>>, AmbiguousMatchError>

Returns a Step function matching the given gherkin::Step, if any.

Errors

If the given gherkin::Step matches multiple Regexes.

Trait Implementations

impl<World> Clone for Collection<World>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<World> Debug for Collection<World>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<World> Default for Collection<World>

fn default() -> Self

Returns the “default value” for a type.